Development in E-waste Management: Sustainability and Circular Economy Aspects

E-waste management has recently seen advancements in technology, such as Nanotech, MREW, fungal biotech, and electronic component recycling. The implementation of a circular economy in the e-waste sector is discussed, as well as urban mining and sustainability aspects.

Format: Hardback
Length: 260 pages
Publication date: 15 May 2023
Publisher: Taylor & Francis Ltd

E-waste management has seen significant developments in recent years, with technological advancements playing a pivotal role in addressing the challenges associated with electronic waste (e-waste). One of the most promising technologies is Nanotech, which has the potential to transform the way we handle and recycle e-waste. Nanotech involves the use of nanoparticles to break down electronic components and recover valuable materials. This technology has the potential to reduce the environmental impact of e-waste disposal while also increasing the recovery rate of valuable materials.

Another technological advancement that is gaining attention in e-waste management is microwave-assisted recycling (MREW). MREW uses microwave energy to break down electronic components, making it a more efficient and environmentally friendly method of recycling. This technology has the potential to reduce the amount of waste generated during the recycling process and improve the quality of the recovered materials.

Fungal biotechnology is also being explored as a potential solution to e-waste management. Fungal organisms can break down complex organic materials, such as plastics and metals, making them easier to recycle. This technology has the potential to reduce the environmental impact of e-waste disposal while also increasing the recovery rate of valuable materials.

Electronic component recycling is another important aspect of e-waste management. Many electronic components, such as printed circuit boards (PCBs) and batteries, contain hazardous materials that can harm the environment if not properly recycled. Efforts are being made to develop and implement efficient recycling processes for these components to ensure that they are disposed of in a safe and responsible manner.

Implementing a circular economy in the e-waste sector is another important step towards sustainable e-waste management. A circular economy involves reducing waste, reusing and recycling materials, and minimizing the use of finite resources. In the e-waste sector, this can involve developing and implementing recycling programs that prioritize the recovery of valuable materials, as well as promoting the reuse and refurbishment of electronic devices.

Urban mining and sustainability aspects of e-waste are also important considerations. E-waste contains valuable materials that can be recovered from urban waste streams, such as plastics and metals. However, urban mining can also have negative environmental impacts, such as soil and water pollution. Therefore, it is important to develop sustainable and responsible urban mining practices to minimize the environmental impact of e-waste disposal.

In conclusion, e-waste management has seen significant developments in recent years, with technological advancements playing a pivotal role in addressing the challenges associated with electronic waste. Nanotech, MREW, fungal biotechnology, electronic component recycling, circular economy, urban mining, and sustainability aspects are all important technologies and practices that are being explored and implemented to improve the sustainability of e-waste disposal. By continuing to invest in research and development in these areas, we can ensure that e-waste is managed in a safe and responsible manner and that valuable materials are recovered and reused for future generations.

Weight: 540g
Dimension: 241 x 331 x 21 (mm)
ISBN-13: 9781032295077